S
M
T
W
T
F
S
30
77°
51°
31
85°
46°
1
83°
50°
2
78°
56°
3
67°
46°
4
67°
44°
5
73°
48°
6
72°
50°
7
67°
43°
8
76°
47°
9
78°
51°
10
79°
55°
11
80°
51°
12
78°
50°
13
78°
50°
14
78°
50°
15
77°
49°
16
81°
49°
17
80°
44°
18
73°
40°
19
70°
40°
20
71°
44°
21
77°
48°
22
81°
49°
23
81°
47°
24
69°
38°
25
67°
37°
26
68°
40°
27
73°
45°
28
79°
46°
29
78°
46°
30
79°
45°
1
78°
46°
2
78°
46°
3
77°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Midvale
Midvale's September 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 37° and 55°. The average high for September is 75° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Midvale. See also: October | November | December.
